A school so insensitive that it makes its pupils wear bright red blazers. It also has the word cum in its name. School dinners taste like regurgitated shit but apart from that its pretty good.

Boy: "Ooh Mum, i wanna go to a really good school."
Mum:"I know just the place, It's called Cumnor House School. But as a consequence you'll be shanked on the bus and force-fed pre-eaten shit."
Boy:"Yippee!"